Adjustable shoe sole and shoes
A technology of connecting holes and lower layers, applied in soles, footwear, clothing, etc., can solve problems such as sealing and ventilation, perspiration and heat preservation that cannot be ideally solved, and achieve the effect of changing air permeability
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Embodiment 1
[0052] like Figure 1 to Figure 3 Shown, in this embodiment, in the upper layer structure 1 of sole, be provided with the communication hole 11 of up-down direction or oblique direction, be provided with the communication hole 21 of horizontal direction or oblique direction in the lower layer structure 2 of shoe sole, communication hole 11 The connecting hole 21 is straight or curved; the connecting hole 11 communicates with the communicating hole 21 through the connecting hole. A control channel 3 is also provided on the sole, and the control channel communicates with the communication hole 11 and the communication hole 21 respectively, or the control channel communicates with the communication hole 21 .
[0053] exist figure 1 In a kind of structure of shown sole, be provided with the communicating hole 11 of linear shape or curved shape (not shown in the figure) in the upper layer structure 1 of shoe sole, be provided with linear shape or curved shape in the lower layer st...
Embodiment 2
[0062] like Figure 6 to Figure 8 As shown, in this embodiment, a control channel 3 is provided on the sole, the control channel 3 is linear, and one or both ends of the control channel 3 (not shown in the figure) communicate with the outlet holes on the outer periphery of the sole. A communication hole 21 communicating with the control channel 3 is provided on one side, both sides or above, and the communication hole 21 is a communication hole in a straight line or a curved shape provided on the lower structure 2 . The upper structure 1 of the shoe sole is provided with a straight line or curved communication hole 11, and the communication hole 11 communicates with the communication hole 21 through the connection hole.
[0063] exist Image 6 In a structure of the shown sole, a communication hole 21 communicating with it is provided on one side, both sides (not shown in the figure) or above the control channel 3, and the communication hole 21 is not connected with the outer ...
Embodiment 3
[0080] like Figure 12 As shown, in this embodiment, a communication hole 21 is provided in the lower structure 2 of the sole, and the communication hole 21 is not connected with the outer periphery of the sole and the outside world. The upper layer structure 1 of the shoe sole is provided with a communication hole 11, and the communication hole 11 is also communicated with the communication hole 21 through the connection hole. A control channel 3 is arranged on the sole, and the control channel 3 may be in a straight line shape or a curved shape (not shown in the figure). The control channel 3 communicates with the communication hole 21 in the lower structure 2 , and the communication hole 11 provided in the upper structure 1 also communicates with the control channel 3 through the connection hole. One end of the control passage 3 is connected to one end of the communication conduit 9, and the other end of the communication conduit 9 is connected to the outside world. The c...
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